When you are looking to replace your heating or air conditioning system, one of the biggest benefits is the improved energy efficiency you can expect from modern systems. It means:
It isn't going to matter how efficient the system if it's the wrong system for your commercial business. Not to mention that it won't heat or cool properly. Undersized systems will struggle to cope with demand, oversized systems will cycle on and off, creating temperature fluctuations, higher energy loads starting up unnecessarily, and less than optimal humidity. As the US Energy Protection Agency recommends: "Your new heating and cooling system should be a custom fit for your commercial business. Sizing and a handful of other installation practices can dramatically affect how well your new equipment will deliver comfort and savings."